General Electric | AC461RI | Fusible Bus Plug | 30A | 4-Pole | 600V

General Electric AC461RI Fusible Bus Plug is a purpose-built protection component designed for maintenance, retrofit, and replacement in GE electrical distribution systems. With a 30A rating, a 4-pole configuration, and a 600V maximum, this fusible bus plug delivers reliable, field-ready protection where precise compatibility matters most.

• Amperage: 30A
• Poles: 4-Pole
• Voltage: 600V
• Part number: AC461RI

Important compatibility note: Confirm fit and ratings before ordering. The part number AC461RI is the best reference for compatibility, ensuring you’re selecting the exact GE component that matches your equipment and protection scheme.

Who this is for

• Electrical maintenance technicians performing panel upgrades, retrofits, or part replacements
• Service providers integrating reliable GE components into industrial or commercial power systems
• Operators seeking a precise, drop-in fusible bus plug that aligns with existing GE gear

Why it matters

• Accurate 4-pole configuration supports multi-line protection, simplifying integration into three-phase systems
• 600V rating makes it suitable for a wide range of industrial applications, helping you future-proof installations
• Using the exact AC461RI reference minimizes guesswork during repairs, reducing downtime and compatibility risk

Practical use cases

• Upgrading older protective bus plugs during a retrofit to restore reliable fault isolation
• Replacing worn or damaged fusible bus plugs without overhauling entire switchgear
• Maintaining safety and continuity in critical power feeds by using a GE-matched component

Installation and handling tips

• Always power down the equipment and follow your facility’s lockout/tagout procedures before installation
• Verify that the system voltage and current requirements align with the 600V/30A ratings
• Cross-reference the exact part number (AC461RI) to ensure exact fit with your GE gear